| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.45 | 5.687% | $258.3519 | $258.35 | $258.35 | $258.40 |
| Purchase #2 | $35.97 | 3.645% | $37.2811 | $37.28 | $37.30 | $37.30 |
| Purchase #3 | $155.67 | 3.426% | $161.0033 | $161.00 | $161.00 | $161.00 |
| Purchase #4 | $76.29 | 11.776% | $85.2739 | $85.27 | $85.25 | $85.30 |
| Purchase #5 | $198.83 | 5.847% | $210.4556 | $210.46 | $210.45 | $210.50 |
| Purchase #6 | $196.75 | 8.741% | $213.9479 | $213.95 | $213.95 | $213.90 |
| Purchase #7 | $200.97 | 8.649% | $218.3519 | $218.35 | $218.35 | $218.40 |
| 7 purchase totals = | $1,108.93 | $1,184.6656 | $1,184.66 | $1,184.65 | $1,184.80 | |